_______(他的) chair is blue.
九年级英语单选题中等难度题
_______(他的) chair is blue. _____________( 我们的) is yellow.
九年级英语单选题中等难度题查看答案及解析
_______(他的) chair is blue.
九年级英语单选题中等难度题查看答案及解析
填空题,句型转换(一空一词)
1.The desk is behind the chair. (改为同义句)
The chair is _________ of the desk.
2.Sandra enjoys her stay in the city. (改为否定句)
Sandra ________ _________ her stay in the city.
3.What do you think of the program called Daddy, Where Are We Going? (改为同义句)
_________ do you ________ the program called Daddy, Where Are We Going?
4.It’s windy today. (就划线部分提问)
__________ ___________ _____________ _____________today.
九年级英语句型转换中等难度题查看答案及解析
The number of chairs in the room_____ten.I’m afraid a number of chairs in the room____lost.
A.is;is B.is ;are C.are;is D.are;are
九年级英语单项填空中等难度题查看答案及解析
语言运用能力
根据A句完成B句,使两句意义相同
1.There is only a chair in the room.
There is __________ __________ a chair in the room.
2.She don’t feel like walking very much today.
She _______ ________ to walk very much today.
3.Sue married John last year.
John _______ _______ to Sue last year.
4.I don’t know where I can find my dog.
I don’t know _______ ________ find my dog.
5.Can’t Tom make his parents happy?
_________ his parents _______ made happy by Tom?
九年级英语补充句子困难题查看答案及解析
—Is your ball on the chair? — No. It’s _____the chair.
A. on B. in C. under D. at
九年级英语单项填空中等难度题查看答案及解析
The number of chairs in the room __ ten. I’m afraid a number of chairs in the room ___ lost.
A. is; is B. is; are
C. are; is D. are; are
九年级英语单项填空中等难度题查看答案及解析
The number of chairs in the room __ ten. I’m afraid a number of chairs in the room ___ lost.
A. is; is B. is; are
C. are; is D. are; are
九年级英语单项填空中等难度题查看答案及解析
This is room.My hat is on the chair.
A.I B.your
C.he D.my
九年级英语单项填空中等难度题查看答案及解析
Is your TV connected to the Internet? What about your chair or your fridge? It is possible that they are not. But in the future, most things in your home may be connected, as the so-called "Internet of things" is developing.
The Internet of things may be coming sooner than you think. It is reported that during his speech earlier this year, Samsung CEO(首席执行官) BK Yoon spent a lot of time talking about the Internet of things. He said that five years from now, every Samsung product will be part of the Internet of things, whether it's a washing machine or a vacuum cleaner(吸尘器).
So, how do household(家用) objects that are part of Internet of things work? Well, think of a usual chair. When connected to the Internet, the chair warms up when it knows that the user has just walked into the room and is feeling cold.
An Internet-connected camera, like a smart-home camera, could help people feel safer in their homes. It can recognize(识别) people's faces, and even can see when someone passes by in the dark. Then it can send you a message on your smartphone to let you know who's there. If the person is someone you don't know, it can tell you that, too.
But according to MIT Technology Review, whether companies are connecting dog food bowls or security(安全) systems to the Internet, there may be problems. For example, many early connected-home devices(装置) don't have much built-in security, which means they could be hacked(被黑客攻击). In addition, it could be difficult to get these devices to work together because they are made by different companies. To fight this, many companies have joined the Open Interconnect Consortium, which had 45 members by late 2014.
So, picture this: you walk in through the front door of your home. The temperature changes to make you feel comfortable after a long day at school. Your favorite music starts playing for you. Do you think that this would be a good thing? It may happen sooner than you think.
1.The Samsung CEO's speech is mentioned to prove that_____.
A. the Internet of things will appear in our daily life sooner
B. Samsung has produced the Internet of things recently
C. Samsung products have been part of the Internet of things
D. he spent a lot of time talking about the Internet of things
2.We can infer(推断)from paragraphs 3 and 4 that _____________.
A. the chair can know whether the user feels cold or not
B. a usual chair can warm up when it knows the user comes in
C. an Internet-connected camera can be used to take photos in the house
D. an Internet-connected camera can be connected to the user's smartphone
3.According to the passage, it is mentioned that_____
①the temperature inside is neither too high nor too low
②your fridge provides the drinks for you
③the chair warms up if you feel cold
④your favourite music starts playing
⑤your washing machine starts working
A.①②⑤ B.②③④ C.①③④ D.①④⑤
4.What's the problem about the Internet of things?
A. Companies which produce connected-home devices haven't joined together.
B. Connected-home devices may not work together and can easily get hacked.
C. Companies have difficulty connecting security system to the Internet.
D. These new devices are produced by different companies.
5.What is the main idea of the passage?
A. How to product the Internet of things.
B. The introduction to use the Internet of things.
C. The way of connecting the Internet of things.
D. The Internet of things is coming in the future.
九年级英语阅读理解困难题查看答案及解析